bitkeeper revision 1.1223 (4215eee4gqIO-1mu8V6FHhIhoaqaiQ)
authorkaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk>
Fri, 18 Feb 2005 13:34:28 +0000 (13:34 +0000)
committerkaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk>
Fri, 18 Feb 2005 13:34:28 +0000 (13:34 +0000)
commitc38a84195269fe27ac6e2e714b89c86bf8aab78d
tree910ce858e869caeeeff724f028250c85d3961d62
parent6ea6052a260c301e7ad6755669a73e739bdca6c0
bitkeeper revision 1.1223 (4215eee4gqIO-1mu8V6FHhIhoaqaiQ)

Change priv-op emulation behaviour to fail silently in some cases
rather than propagate the fault (still non-silent in debug builds!).
Also be careful in running user-specified RDMSR/WRMSR: an invalid
MSR index causes a GP(0) fault.
Signed-off-by: Keir Fraser <keir@xensource.com>
xen/arch/x86/dom0_ops.c
xen/arch/x86/traps.c
xen/include/asm-x86/config.h
xen/include/asm-x86/msr.h